The FreeDO project has MOVED to http://www.freedo.org, and is close to beta. An alpha is currently being internally tested. The project is no longer open-source. Please direct your browsers to http://www.freedo.org for the latest updates.

Designed for managing tournaments at LAN parties. Web based, in PHP and MySQL/MSSQL.
Mostly designed to alliviate the work that tournaments create for admin staff at an event, by passing a lot of the work to the clients.

Countermoves joins non computer and computer game developers and players together to share and interact. Print and online GFDL publications are created. Print versions are offered at no cost via a Guerilla Distribution Method

Educational game framework supporting board games, strategy games, and other grid-based game boards. Currently uses Python/wxPython as the application language/library. C++ libs included to help create AI for the various games.

Time Breach is a Massively Multiplayer Online Role Playing Game. In this univers, all gamer can create his world. Each world must be managed like an economic game. In fact two types of games are linked on one univers.

GhostEngine is a game engine coded in C++, available for Windows, Linux, and MacOS. It is currently in heavy development, only fully available for Windows and partially for Linux, but work is being done to allow portability.

The Unknown Hero is a volunteer-made project to create a modular, customizable, 3rd-person singleplayer, Adventure/RPG computer game with an original storyline. The engine will be extensible and cross-platform, based on CrystalSpace3D.

free open source game for ti 83+ and 84 series calculaters, and for computers note: download is now working again finally note2: download is now much smaller, due to a remake of the setup program, and there is now more options in the setup